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Keithley 2260B-80-40

Keithley 2260B-80-40

80V, 40.5A, 1080W, DC Programmable Power Supply

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Price: $2,480.00
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Keithley 2260B-80-40 Features:

  • 80 Volts
  • 40.5 Amps
  • 1080 Watts
  • Programmable voltage or current rise and fall times prevents damage to low impedance loads from inrush current
  • Constant current priority setting reduces voltage and current overshoot when powering LEDs
  • Programmable internal resistance simulates battery output
  • Choose from analog control, USB, LAN, or optional GPIB interface for automated control
  • Control the Voltage or Current Rise Time to Reduce Inrush Current and Prevent Device Damage
  • Emulate the Response of a Battery
  • Flexible and Fast for Automated Test Systems
  • Create Custom Voltage Source Waveforms


  • Environmental test, stress test, and accelerated life testing
  • LED and high power componenttesting
  • Automotive testing
  • Battery research and test
  • Production test

The Keithley 2260B-80-40 power supply has programmable rise time (or slew rate) control to prevent potentially dangerous inrush currents from flowing into loads that have low resistance when power is initially supplied. Either voltage or current rise time can be controlled.

Test a circuit or device under the most realistic conditions by applying a test source with the output resistance that is equivalent to the output resistance of the actual source that will be used to power the circuit or device.